Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.

Those who can imagine anything,can create the impossible.

学习正确答案将帮助孩子完成学业，但学会如何学习是为一生做准备。